NBH2084 Micro Boring Head_BORING HEAD SERIES_Dezhou Zhongyi Industry And Commerce Co.,Ltd.

NBH2084 Micro Boring Head

1.feeding with single blade,fine adjustment,applicable for precision boring work.
2.for high speed boring, proper boring bars is important, the blade should be near the center.
3.vibrations may occur in case of unbalanced spindle spinning,lower down to reduce it.
4. to get better surface roughness, slow down the spinning speed and feeding.

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Product Introduce

Model No.	Boring Range	Adjustment Precision	Max Offset	Weight
NBH2084	Ø8-Ø280mm	Ø0.01mm	28.0mm	3.0kgs

BORING CUTTER SPECIFICATION :

boring cutter	boring range	Depth	insert	bolt	spanner	weight(kgs)
BJ2008-32	8-11	32	TBGT060102L TBGT060104L	SB-1STR-M2	T6	0.095
BJ2010-40	10-13	40	TBGT060102L TBGT060104L	SB-1STR-M2	T6	0.095
BJ2012-53	12-17	53	TPGH090202L TPGH090204L	SB-2STR-M2.5	T8	0.12
BJ2016-68	16-21	68	TPGH090202L TPGH090204L	SB-2STR-M2.5	T8	0.16
BJ2020-83	20-130	83	TPGH110302L TPGH110304L	SB-3STR-M3	T8	0.22
BJ2025-96	25-135	96				0.34
BJ2030-115	30-140	115				0.54
BJ20-20L	120-280	84+BT bar				0.23
BJ2020-150	20-130	150				0.3
BJ2020-200	20-130	200				0.4
BJ2025-150	25-135	150				0.35
BJ2025-200	25-135	200				0.45
BJ2030-150	30-140	150				0.5
BJ2030-200	30-140	200				0.6
BJ20L-180	120-280	180				0.7

NBH2084 micro boring head set :

MODEL NO	BORING RANGE	TYPE	WEIGHT(kgs)
R8-NBH2084	Ø8-Ø280mm	R8-UNF7/16-20NBH2084	10.0
NT30-NBH2084		DIN2080 ISO30M12-NBH2084	8.0
NT40-NBH2084		DIN2080 ISO40M16-NBH2084	9.5
NT50-NBH2084		DIN2080 ISO50M24-NBH2084	10.8
BT40-NBH2084		MAS403 BT40-NBH2084	9.5
BT50-NBH2084		MAS403 BT50-NBH2084	12.0

NBH2084 Micro Boring Head

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